Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:873-77-8
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inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:873-77-8
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryHebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable
Cas:873-77-8
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Cas:873-77-8
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inquiryDayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. Near 20 years DayangChem has provided dif
Cas:873-77-8
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Type:Lab/Research institutions
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Cas:873-77-8
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inquiryGood quantity 4-CHLOROPHENYLMAGNESIUM BROMIDE Basic information Product Name: 4-CHLOROPHENYLMAGNESIUM BROMIDE Synonyms: 4-CHLOROPHENYLMAGNESIUM BROMIDE;4-Chlorophenylmagnesium bromide
Cas:873-77-8
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:873-77-8
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
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Cas:873-77-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryProduct Name: 4-CHLOROPHENYLMAGNESIUM BROMIDE CAS: 873-77-8 MF: C6H4BrClMg MW: 215.76 EINECS: 212-853-8 Mol File: 873-77-8.mol 4-CHLOROPHENYLMAGNESIUM BROMIDE Structure 4-CHLOROPHENYLMAGNESIUM BROMIDE Chemical Properties Boiling p
Cas:873-77-8
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiry4-CHLOROPHENYLMAGNESIUM BROMIDE CAS:873-77-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality org
Cas:873-77-8
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Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:873-77-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:873-77-8
Min.Order:10 Kilogram
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Type:Trading Company
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Cas:873-77-8
Min.Order:0
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Type:Lab/Research institutions
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:873-77-8
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:873-77-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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Cas:873-77-8
Min.Order:1 Gram
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Type:Lab/Research institutions
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Cas:873-77-8
Min.Order:1 Metric Ton
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Type:Trading Company
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
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Cas:873-77-8
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:873-77-8
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
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Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in
Cas:873-77-8
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Type:Lab/Research institutions
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Cas:873-77-8
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Type:Lab/Research institutions
inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran at 20 - 25℃; for 5h; | 95% |
With magnesium In diethyl ether | |
With magnesium In tetrahydrofuran |
Conditions | Yield |
---|---|
iodine In tetrahydrofuran at 70℃; for 1.5h; Heating / reflux; | |
In tetrahydrofuran at 20℃; for 2h; | |
In tetrahydrofuran Inert atmosphere; | |
With iodine In tetrahydrofuran at 20℃; | |
With lithium chloride In tetrahydrofuran at 0 - 25℃; for 0.5h; Inert atmosphere; Schlenk technique; |
Conditions | Yield |
---|---|
In toluene |
bromochlorobenzene
1-azaspiro[5.5]undecan-5-one
A
5-(4-chlorophenyl)-5-hydroxy-1-azaspiro[5.5]-undecane
B
(4-chlorphenyl)magnesium bromide
Conditions | Yield |
---|---|
In toluene |
bromochlorobenzene
6-azaspiro[4.5]decan-10-one
(4-chlorphenyl)magnesium bromide
Conditions | Yield |
---|---|
With sodium hydroxide In water |
bromochlorobenzene
methyl 3-(1-benzyl-1H-imidazol-5-yl)propanoate
(4-chlorphenyl)magnesium bromide
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran |
2-chloro-N-methoxy-N-methyl-pyridine-3-carboxamide
(4-chlorphenyl)magnesium bromide
2-chloro-3-(4-chlorobenzoyl)-pyridine
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 20℃; for 2h; | 100% |
In tetrahydrofuran; diethyl ether at 5 - 8℃; Inert atmosphere; | 100% |
In tetrahydrofuran; diethyl ether at 5 - 20℃; for 19.25h; Grignard reaction; Inert atmosphere; | 100% |
In tetrahydrofuran at 0 - 20℃; for 2h; |
(4-chlorphenyl)magnesium bromide
(Z)-3-(4-chloro-phenyl)-2-cyano-acrylic acid ethyl ester
ethyl 3,3-bis(4-chlorophenyl)-2-cyanoacrylate
Conditions | Yield |
---|---|
With hydrogenchloride In diethyl ether; toluene for 1h; Heating / reflux; | 100% |
Stage #1: (4-chlorphenyl)magnesium bromide; (Z)-3-(4-chloro-phenyl)-2-cyano-acrylic acid ethyl ester In diethyl ether; toluene for 1h; Heating / reflux; Stage #2: With hydrogenchloride; water In diethyl ether; toluene Stage #3: With sodium hydrogencarbonate In diethyl ether; ethyl acetate; toluene | 100% |
pivalaldehyde
(4-chlorphenyl)magnesium bromide
(+/-)-2,2-dimethyl-1-(p-chlorophenyl)propan-1-ol
Conditions | Yield |
---|---|
In diethyl ether | 100% |
Dimethylamino-(1,4-dioxa-spiro[4.5]dec-8-yl)-acetonitrile
(4-chlorphenyl)magnesium bromide
[(4-Chlorophenyl)-(1,4-dioxa-spiro[4.5]dec-8-yl)-methyl]-dimethyl-amine
Conditions | Yield |
---|---|
In diethyl ether at 0 - 20℃; for 20h; | 100% |
In tetrahydrofuran at 0 - 20℃; for 20h; | 100% |
In diethyl ether at 0 - 20℃; for 20h; | 100% |
Stage #1: Dimethylamino-(1,4-dioxa-spiro[4.5]dec-8-yl)-acetonitrile; (4-chlorphenyl)magnesium bromide In diethyl ether at 20℃; for 20h; Stage #2: With ammonium chloride In diethyl ether; water at 0℃; | 100% |
Stage #1: Dimethylamino-(1,4-dioxa-spiro[4.5]dec-8-yl)-acetonitrile; (4-chlorphenyl)magnesium bromide In diethyl ether at 20℃; Inert atmosphere; Cooling with ice; Stage #2: With water; ammonium chloride In tetrahydrofuran Cooling with ice; | 100% |
(4-chlorphenyl)magnesium bromide
N2-(tert-butoxycarbonyl)-N-methoxy-N-methyl-D,L-valinamide
tert-butyl 1-(4-chlorophenyl)-3-methyl-1-oxobutan-2-ylcarbamate
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 16h; Inert atmosphere; | 100% |
In tetrahydrofuran at -50 - 20℃; for 5.16667h; | 3.6 g |
In tetrahydrofuran at -50 - 20℃; for 5.16667h; |
(4-chlorphenyl)magnesium bromide
Conditions | Yield |
---|---|
Stage #1: (4-chlorphenyl)magnesium bromide With copper(l) iodide; lithium bromide In tetrahydrofuran at -78℃; for 2h; Inert atmosphere; Stage #2: 6-((triisopropylsilyl)oxy)hex-2-yn-1-yl methanesulfonate In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; | 100% |
(4-chlorphenyl)magnesium bromide
pentan-3-one
3-(4'-chlorophenyl)pentan-3-ol
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; | 99% |
In tetrahydrofuran for 0.5h; |
(4-chlorphenyl)magnesium bromide
(E)-1-(2-(methylthio)phenyl)-2-pyrrolidinyl-1-nitroethene
(E)-2-(4-chlorophenyl)-1-[2-(methylthio)phenyl]-1-nitroethylene
Conditions | Yield |
---|---|
In tetrahydrofuran at -78℃; | 99% |
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